(57) An aseptic filling machine of envelope-type bags provided with a filling mouth closed
by a removable cap located on a side of the envelope, comprising supply means of empty
bags, means for distancing the full bags, a carousel device equipped with a rotating
platform having continuous motion on which at least two filling stations are located,
which are circumferentially equidistant and which each comprise a rest plane for the
bag, and a filling group; a feeder and positioning device of the empty bag in a first
filling station; a distancing device of the full bags from the filling station immediately
upstream of the first station; each filling group comprising a sterile chamber; means
for raising the mouth of the empty bag lying on the support plane internally of the
sterile chamber; means for placing the chamber in slight overpressure; means for removing
the cap from the mouth and positioning it by a side of the mouth, and vice versa;
and a dispenser-batcher device that is vertically slidable and suitable for engaging
with the mouth.
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